{"product_id":"super-quad-sudoku-samurai-paperback","title":"Super Quad Sudoku Samurai - Paperback","description":"\u003cdiv\u003e\u003cp style=\"text-align: right;\"\u003e\u003ca href=\"https:\/\/reportcopyrightinfringement.com\/\" target=\"_blank\" rel=\"nofollow\"\u003e\u003cb\u003eReport copyright infringement\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cp\u003eby \u003cb\u003eDjape\u003c\/b\u003e (Author)\u003c\/p\u003e\u003cp\u003eThe Gattai-13 Architecture: 75 Interlocking Sudoku Grid Gauntlets\u003c\/p\u003e\u003cp\u003eStandard five-grid setups are no longer sufficient. This volume introduces the massive Gattai-13 framework, structurally integrating 13 overlapping 9x9 sub-puzzles into a single logical entity. Sharing the high-intensity DNA of the \u003ci\u003eLoco, Cuckoo, Wacky, \u003c\/i\u003e and \u003ci\u003eQuirky\u003c\/i\u003e series, this collection forces you to abandon isolated deduction and manage logic across a massive, interconnected landscape.\u003c\/p\u003e\u003cb\u003eThe Mechanics of the Overlap\u003c\/b\u003e\u003cp\u003eDo not attempt to solve any single 9x9 sub-grid in isolation; doing so will lead to multiple false solutions. Success requires strict adherence to the overlapping rules: \u003c\/p\u003e\u003cul\u003e \u003cli\u003e\n\u003cb\u003eUnified Flow: \u003c\/b\u003e You must treat the 13 grids as a whole, using breakthroughs in outer regions to crack the central anchors.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDual-Rule Intersections: \u003c\/b\u003e When two variant sub-puzzles overlap, the shared 3x3 region must simultaneously satisfy the rules of both intersecting formats.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePure Deduction: \u003c\/b\u003e Every master grid is human-tested to guarantee exactly one unique solution reachable without guessing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003eA Masterclass in Variant Integration\u003c\/b\u003e\u003cp\u003eWhile the first 65 puzzles test your endurance with classic rules, the final 10 puzzles introduce severe structural constraints: \u003c\/p\u003e\u003cul\u003e \u003cli\u003e\n\u003cb\u003eDiagonal X \u0026amp; Hyper: \u003c\/b\u003e Navigate grids with 26 restricted grey diagonals, or manage the 4 additional 3x3 interior regions of Windoku.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eProximity Constraints: \u003c\/b\u003e Master Consecutive and Non-Consecutive rules governed by thick bars and strict adjacency barriers.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eAdvanced Parity: \u003c\/b\u003e Tackle a novel Odd-Even format where shaded cells dictate odd numbers, internal rectangles dictate even numbers, and blank cells offer zero clues.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThe Irregular Edge: \u003c\/b\u003e Jigsaw regions abandon the 3x3 square entirely, forcing you to track nonomino patterns across the overlap.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003eThe LOCO Finale\u003c\/b\u003e\u003cp\u003eThe book concludes with four Multi-Sudoku masterpieces. Each of these 13-grid behemoths requires you to simultaneously navigate 2 Jigsaw, 2 Hyper, 2 Odd-Even, 2 Diagonal, 2 Consecutive, and 2 Greater-Less sub-puzzles, all orbiting a central Non-Consecutive puzzle marked by unique 4x3 barrier bars. This is the ultimate test of spatial reasoning.\u003c\/p\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eNumber of Pages:\u003c\/strong\u003e 102\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 0.21 x 11 x 8.5 IN\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003ePublication Date:\u003c\/strong\u003e November 20, 2017\u003c\/div\u003e\n            ","brand":"Books by splitShops","offers":[{"title":"Default Title","offer_id":50371112927469,"sku":"9781979466028","price":20.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0020\/8918\/9441\/files\/J0g6nZF1-19781979466028.webp?v=1785469051","url":"https:\/\/www.webster.direct\/en-gb\/products\/super-quad-sudoku-samurai-paperback","provider":"Webster.Direct","version":"1.0","type":"link"}